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Edexcel A-Level Physics A2 5.4.141 Spontaneous and Random Nuclear Decay Questions

Practise Edexcel A-Level Physics spontaneous and random nuclear decay by separating what cannot be influenced from what cannot be predicted.

Syllabus
Pearson Edexcel International Advanced Subsidiary/Advanced Level
Course
Physics XPH11/YPH11
Level
A2

Exam points

  • distinguish spontaneous decay from random decay using influence and prediction statements

Edexcel A-Level Physics A2 5.4.141 Spontaneous and Random Nuclear Decay Questions question 1

[Maximum number: 1]

Which of the following correctly describes the random nature of radioactive decay?

A

Radioactive decay is a natural process.

B

Radioactive decay is a spontaneous process.

C

We cannot influence when a decay will take place.

D

We cannot predict when a decay will take place.

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